David Humphreys was an American Revolutionary War colonel and aide de camp to George Washington, a secretary and intelligence agent for Benjamin Franklin in Paris, American minister to Portugal and then to Spain, entrepreneur who brought Merino sheep to America, and member of the Connecticut state legislature. He also was a prolific poet and author and a member of the Hartford Wits. As secretary and speechwriter to George Washington during his administration, Humphreys was the nation's first U.S. presidential speechwriter.

The Merino is a breed or group of breeds of domestic sheep, characterised by very fine soft wool. It was established in Spain near the end of the Middle Ages, and was for several centuries kept as a strict Spanish monopoly; exports of the breed were not allowed, and those who tried risked capital punishment. During the eighteenth century, flocks were sent to the courts of a number of European countries, including France, Hungary, the Netherlands, Prussia, Saxony and Sweden.